2332122112321 has 2 divisors, whose sum is σ = 2332122112322. Its totient is φ = 2332122112320.

The previous prime is 2332122112319. The next prime is 2332122112337. The reversal of 2332122112321 is 1232112212332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1640961000000 + 691161112321 = 1281000^2 + 831361^2 .

It is a cyclic number.

It is not a de Polignac number, because 2332122112321 - 2¹ = 2332122112319 is a prime.

Together with 2332122112319, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2332122112381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166061056160 + 1166061056161.

It is an arithmetic number, because the mean of its divisors is an integer number (1166061056161).

Almost surely, 2^{2332122112321} is an apocalyptic number.

It is an amenable number.

2332122112321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2332122112321 is an equidigital number, since it uses as much as digits as its factorization.

2332122112321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 25.

Adding to 2332122112321 its reverse (1232112212332), we get a palindrome (3564234324653).

The spelling of 2332122112321 in words is "two trillion, three hundred thirty-two billion, one hundred twenty-two million, one hundred twelve thousand, three hundred twenty-one".